1 answer:
Rearranging the first equation we get that b^2 = 1-a^2
Substituting this is to the second equation we get
Root 9(b^2)(b^2) or
Root 9(b^2)^2
this simplifies to 3b^2
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Answer:
$52.5
Step-by-step explanation:
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salex tax= 8.75
if x is the total amount of purchase,
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b 12 hats for $48
Step-by-step explanation:
yes it does have enough to cover the cube
Rational
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